2019 MQ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5756782588 ± 3.41e-07
Semi-major axis (a)1.3420444322 AU ± 1.53e-08
Inclination (i)11.86993607° ± 2.53e-05
Long. of Asc. Node (Ω)262.46938482° ± 8.65e-05
Arg. of Perihelion (ω)147.82297957° ± 8.63e-05
Mean Anomaly (M)357.67807370° ± 1.80e-05
Mean Motion (n)0.6339601131°/day ± 1.08e-08
Perihelion dist (q)0.56945863 AU ± 4.57e-07
Aphelion dist (Q)2.11463023 AU ± 4.58e-07
Orbital Period1.55471340 yr ± 2.66e-08
Physical Parameters
H (abs. magnitude)20.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.275″
Uncertainty0
Orbit TypeApollo
MOID0.149172 AU
Observations Used48
Oppositions2
Arc Total2019-2025
First Observation Used2019-06-21
Last Observation Used2025-06-21
Observations (52)
Date Type RA Dec Mag Band Observatory
2025-06-21 08:41:21 C 16 23 03.114 -22 42 25.55 X F52
2025-06-21 08:52:23 C 16 23 02.000 -22 42 19.12 X F52